Tweak PaintInvalidationReasons

third_party/WebKit/LayoutTests/platform/win/paint/invalidation/selection-clear-expected.txt

 {
   "layers": [
     {
       "name": "LayoutView #document",
       "bounds": [800, 600],
       "contentsOpaque": true,
       "drawsContent": true,
       "paintInvalidations": [
         {
           "object": "LayoutBlockFlow DIV id='firstLine'",
           "rect": [8, 8, 100, 200],
           "reason": "full"
         },
         {
           "object": "LayoutBlockFlow (anonymous)",
           "rect": [8, 208, 100, 100],
-          "reason": "bounds change"
+          "reason": "geometry"
         },
         {
           "object": "LayoutBlockFlow DIV id='root'",
           "rect": [8, 208, 100, 100],
           "reason": "incremental"
         },
         {
           "object": "LayoutBlockFlow (anonymous)",
           "rect": [8, 108, 100, 100],
-          "reason": "bounds change"
+          "reason": "geometry"
         },
         {
           "object": "LayoutText #text",
           "rect": [8, 48, 92, 119],
-          "reason": "layoutObject removal"
+          "reason": "disappeared"
         }
       ]
     }
   ],
   "objectPaintInvalidations": [
     {
       "object": "LayoutText #text",
-      "reason": "layoutObject removal"
+      "reason": "disappeared"
     },
     {
       "object": "LayoutBlockFlow HTML",
       "reason": "selection"
     },
     {
       "object": "LayoutBlockFlow BODY",
       "reason": "selection"
     },
     {
       "object": "LayoutBlockFlow DIV id='root'",
       "reason": "incremental"
     },
     {
       "object": "LayoutBlockFlow DIV id='root'",
       "reason": "selection"
     },
     {
       "object": "LayoutBlockFlow DIV id='firstLine'",
       "reason": "full"
     },
     {
       "object": "RootInlineBox",
       "reason": "full"
     },
     {
       "object": "LayoutText #text",
-      "reason": "layoutObject insertion"
+      "reason": "appeared"
     },
     {
       "object": "InlineTextBox '\u00A0'",
-      "reason": "layoutObject insertion"
+      "reason": "appeared"
     },
     {
       "object": "LayoutBlockFlow (anonymous)",
-      "reason": "bounds change"
+      "reason": "geometry"
     },
     {
       "object": "RootInlineBox",
-      "reason": "bounds change"
+      "reason": "geometry"
     },
     {
       "object": "LayoutBR BR",
       "reason": "selection"
     },
     {
       "object": "InlineTextBox '\n'",
       "reason": "selection"
     },
     {
       "object": "LayoutBR BR",
-      "reason": "location change"
+      "reason": "geometry"
     },
     {
       "object": "InlineTextBox '\n'",
-      "reason": "location change"
+      "reason": "geometry"
     }
   ]
 }